How have deception techniques evolved? , Pg8

Key Highlights:

• During Operation Sindoor, the Indian Air Force (IAF) reportedly used the Israeli X-Guard Fibre-Optic Towed Decoy (FOTD) system on its Rafale fighters.
• The Pakistan Air Force (PAF) may have mistakenly targeted X-Guard decoys, misidentifying them as real targets during the operation.
• The X-Guard system mimics the Rafale's Radar Cross-Section (RCS), doppler velocity, and spectral signature across multiple radar bands.
• Ground forces use inflatable, radar-reflective decoys to simulate military equipment like tanks and missile batteries.
• The Indian Army requested information for physical decoys of T-90S/SK main battle tanks to deceive enemy drones and munitions in April 2025.

Detailed Insights:

• Modern warfare increasingly relies on deception techniques to counter advanced weaponry, integrating traditional methods with digital innovations.
• The X-Guard FOTD system enhances the Rafale's SPECTRA electronic warfare suite by adding a trailing, expendable defensive layer.
• Other comparable decoy systems include Leonardo UL’s BriteCloud and the AN/ALE-50/55 series from Raytheon/BAE Systems, used on various fighter jets.
• Ground-based decoys, like Russia’s Inflatech decoys, simulate entire armored formations, while Ukraine has used wooden and 3D-printed fakes.
• Navies use countermeasures like floating chaff, acoustic decoys, and active deception systems, such as the Nulka active missile decoy, to protect warships.
• Decoys provide a cost-effective means of protection by creating doubt, wasting enemy munitions, and allowing platforms to evade or retaliate.

Key Concepts Involved:

• Radar Cross-Section (RCS): A measure of how detectable an object is by radar.
• Electronic Warfare (EW): Military actions involving the use of electromagnetic and directed energy to control the electromagnetic spectrum.
• Decoy: A device or object designed to lure or distract an enemy.